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7789 controller fixes take 2 (#5320)

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* Fix 7789 clock mode and increase clock rate.

* Reverse change from dev.

* Speed up 8 bit color.

* Tweak buffer size
This commit is contained in:
Clyde Stubbs
2023-09-01 09:43:24 +10:00
committed by GitHub
parent cdb67fc90e
commit 01f6791d1c
2 changed files with 15 additions and 6 deletions
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esphome/components/st7789v/st7789v.h
+2 -2
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@@ -117,8 +117,8 @@ static const uint8_t ST7789_MADCTL_COLOR_ORDER = ST7789_MADCTL_BGR;
class ST7789V : public PollingComponent,
public display::DisplayBuffer,
public spi::SPIDevice<spi::BIT_ORDER_MSB_FIRST, spi::CLOCK_POLARITY_HIGH, spi::CLOCK_PHASE_TRAILING,
spi::DATA_RATE_10MHZ> {
public spi::SPIDevice<spi::BIT_ORDER_MSB_FIRST, spi::CLOCK_POLARITY_LOW, spi::CLOCK_PHASE_LEADING,
spi::DATA_RATE_20MHZ> {
public:
void set_model(ST7789VModel model);
void set_dc_pin(GPIOPin *dc_pin) { this->dc_pin_ = dc_pin; }